We are reclaimed rubber manufacturers. Should you have any question, please do not hesitate to contact me Odorless reclaimed rubber Item Index A grade B grade C grade D grade Mositure % max 1.101.101.201.20Ash content % ,max10.0011.0012.0012.00Extraction of acetone %, max 19.0019.5020.0020.00Stretch strengh ,mpa min 9.58.07.06.5Elongation %, min390370360320Mooney vistory , ML 1+4,10075758080